APIDump: Proper error messages on apicheck failures.
APIDump: Proper error messages on apicheck failures.

mc-server/MCServer,mc-server/MCServer,Altenius/cuberite,nounoursheureux/MCServer,johnsoch/cuberite,mc-server/MCServer,mc-server/MCServer,nounoursheureux/MCServer,Frownigami1/cuberite,johnsoch/cuberite,mc-server/MCServer,nounoursheureux/MCServer,Altenius/cuberite,nounoursheureux/MCServer,Frownigami1/cuberite,johnsoch/cuberite,johnsoch/cuberite,nounoursheureux/MCServer,Frownigami1/cuberite,nounoursheureux/MCServer,johnsoch/cuberite,Altenius/cuberite,mc-server/MCServer,Frownigami1/cuberite,Altenius/cuberite,Frownigami1/cuberite,Altenius/cuberite